140291816379

Names of 140291816379

• Cardinal: 140291816379 can be written as One hundred forty billion, two hundred ninety-one million, eight hundred sixteen thousand, three hundred seventy-nine.

Scientific notation

• Scientific notation: 1.40291816379 × 10¹¹

Factors of 140291816379

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 278

Divisors of 140291816379

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 11 13 17 33 39 41 51 121 123 143 169 187 193 221 289 363 429 451 507 533 561 579 663 697 867 1353 1573 1599 1859 2057 2091 2123 2431 2509 2873 3179 3281 3757 4719 4961 5577 5863 6171 6369 6929 7293 7527 7667 7913 8619 9061 9537 9843 11271 11849 14883 17589 20449 20787 23001 23353 23739 26741 27183 27599 31603 32617 34969 35547 36091 41327 42653 48841 55777 61347 64493 70059 76219 80223 82797 84337 87043 94809 97851 99671 102869 104907 108273 117793 123981 127959 130339 134521 146523 154037 167331 193479 228657 253011 261129 299013 303589 308607 347633 353379 358787 391017 397001 403563 454597 462111 469183 537251 554489 613547 725101 838409 910767 957473 1042899 1076361 1096381 1131559 1191003 1295723 1337297 1363791 1407549 1433729 1479731 1611753 1663467 1694407 1748773 1840641 2002481 2175303 2286857 2515227 2872419 3289143 3394677 3887169 3946657 4011891 4301187 4439193 5083221 5161013 5246319 5909761 6007443 6099379 6749017 6860571 7976111 9426313 11839971 12447149 14252953 14710267 15483039 16277041 17729283 18298137 18638477 19236503 20247051 22027291 22734049 23928333 25155427 28278939 29729141 37341447 42758859 44130801 48831123 55915431 57709509 66081873 67093169 68202147 75466281 87737221 89187423 103689443 161812937 201279507 211601533 242300201 250074539 263211663 276709697 311068329 327020551 386478833 485438811 634804599 726900603 750223617 830129091 981061653 1140583873 1159436499 2750819929 3421751619 3597226061 4251267163 8252459787 10791678183 12753801489 46763938793 140291816379
• Sum of all divisors σ(n): 243529803216
• Sum of proper divisors (its aliquot sum) s(n): 103237986837
• 140291816379 is a deficient number, because the sum of its proper divisors (103237986837) is less than itself. Its deficiency is 37053829542

Bases of 140291816379

• Binary: 10000010101010000010110011101110111011₂
• Hexadecimal: 0x20AA0B3BBB
• Base-36: 1SG64IBF

Squares and roots of 140291816379

• 140291816379 squared (140291816379²) is 19681793742919052671641
• 140291816379 cubed (140291816379³) is 2761194593790950868870488552607939
• The square root of 140291816379 is 374555.4917218543
• The cube root of 140291816379 is 5196.0993476697

Scales and comparisons

• 140,291,816,379 seconds is equal to 4,460 years, 43 weeks, 6 days, 20 hours, 59 minutes, 39 seconds.
• To count from 1 to 140,291,816,379 would take you about eight thousand, nine hundred twenty-one years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 140291816379 cubic inches would be around 433 feet tall.

Recreational maths with 140291816379

• 140291816379 backwards is 973618192041
• 140291816379 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 140291816379's digits is 51
• More coming soon!